If your looking for a funimation dub. Then it will probably come within a year or two after it has become subbed. They take so long to dub it, but I think other companies would dub it within a year.
I would say that I like to watch Naruto, but I guess it's the fillers or just the pointless episodes that show up. So, I'll have to kinda agree with you. Although I still like watching Naruto when I'm bored and I like the action in the episodes.
I don't think the 4th hokage was Naruto's dad. Because in the beginning of the episodes they talk a lot about Naruto not having any parents. If not then I don't know because I am just starting on Shippuden.
I think it's right after the 5th hokage is picked, maybe a little after that. For the regular Naruto episodes. You will notice when there are pointless lands, battles, or if they go on pointless missions.
I think that the 4th hokage was alive when the 3rd was a kid. Then the 4th died when the 3rd was becoming a hokage so, they didn't need to choose a 5th since there was already a hokage.
I'm all on Naruto, Naruto can beat DBZ because if they use spirit bomb it takes like forever to create it giving Naruto a chance to attack. Also DBZ's attacks and abilities can be easily dogged.